when i went to my dentist, he had said, "we do have a solution for sensitive teeth. you're going to have to change out your toothpaste." i like the way my old toothpaste felt. it made my teeth feel really clean, and i didn't want to not have that again. my dentist suggested that i switch to sensodyne. when i went to sensodyne it was as if i was still using my old toothpaste, but it has an added benefit, which will help take away my sensitivity. it's a life changer, it really is. it makes you go from grumpy back to happy again.